Urgently need part time nanny/ baby sitter for my 3 year old child for 1 week

I am looking for a nanny/baby sitter to be with my 3 year old child from 7am to 7pm (can make it 5pm or 6pm on some days). I need a nanny only for 6 days starting tomorrow 5th May till 10th May. I stay on Electra Street near Grand Stores.

Someone please guide me as to how do I go about arranging for one! I have posted ads online on dubizzle and abudhabicity but am yet to hear back from anyone.